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Commit 1761b107 authored by Robert Jarzmik's avatar Robert Jarzmik
Browse files

ARM: pxa: remove platform dma code 



As the last pxa related driver was converted to dmaengine, it's time to
kill the legacy dma code, which is not used anymore.

This finishes the pxa dmaengine transition.

Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
parent 976e509c

arch/arm/mach-pxa/devices.h

+1 −0
Original line number Diff line number Diff line
@@ -54,3 +54,4 @@ extern struct platform_device pxa3xx_device_gpio; 
extern struct platform_device pxa93x_device_gpio;



void __init pxa_register_device(struct platform_device *dev, void *data);

void __init pxa2xx_set_dmac_info(int nb_channels, int nb_requestors);

arch/arm/mach-pxa/include/mach/dma.h

+0 −1
Original line number Diff line number Diff line
@@ -17,5 +17,4 @@ 
/* DMA Controller Registers Definitions */

#define DMAC_REGS_VIRT	io_p2v(0x40000000)



#include <plat/dma.h>

#endif /* _ASM_ARCH_DMA_H */

arch/arm/mach-pxa/pxa25x.c

+0 −3
Original line number Diff line number Diff line
@@ -198,9 +198,6 @@ static int __init pxa25x_init(void) 


		reset_status = RCSR;



		if ((ret = pxa_init_dma(IRQ_DMA, 16)))

			return ret;



		pxa25x_init_pm();



		register_syscore_ops(&pxa_irq_syscore_ops);

arch/arm/mach-pxa/pxa27x.c

+0 −3
Original line number Diff line number Diff line
@@ -300,9 +300,6 @@ static int __init pxa27x_init(void) 


		reset_status = RCSR;



		if ((ret = pxa_init_dma(IRQ_DMA, 32)))

			return ret;



		pxa27x_init_pm();



		register_syscore_ops(&pxa_irq_syscore_ops);

arch/arm/mach-pxa/pxa3xx.c

+0 −3
Original line number Diff line number Diff line
@@ -438,9 +438,6 @@ static int __init pxa3xx_init(void) 
		 */

		NDCR = (NDCR & ~NDCR_ND_ARB_EN) | NDCR_ND_ARB_CNTL;



		if ((ret = pxa_init_dma(IRQ_DMA, 32)))

			return ret;



		pxa3xx_init_pm();



		register_syscore_ops(&pxa_irq_syscore_ops);